<?php if( ! defined('BASEPATH') ) exit('No direct script access allowed');
	function my_config($opt)
	{
		$file = fopen('setting.config','r');
		$i = 1;
		while(!feof($file)) { 
			$name = fgets($file);
			$val = explode(" = ", $name);
			if($i==$opt)
			{
				fclose($file);
				return trim($val[1]);
			}
			$i++;
		}
		fclose($file);
	}
?>